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It's right for you if...
You want a single hybrid bike that's efficient on the road and comfortable on rougher terrain and even light trails. You value confidence, stability, versatility and performance on recreational rides that cover a variety of terrain.
The tech you get
A lightweight aluminium frame, a suspension fork with enough travel to take the edge off in rough terrain, a reliable drive train with 21 speeds and a wide range of gearing so you're never pedalling too hard or too soft, all-terrain tyres that are grippy yet fast-rolling and disc brakes for all-weather stopping power.
The final word
City bike, trail bike, your bike. Dual Sport 1 is an all-terrain hybrid bike built for adventure on or off the road, and ready to take you from week to weekend and back in comfortable, confident style.
favorite_borderWhy you'll love it
- Why choose between the road and trail? Dual Sport is a versatile hybrid that excels on a variety of terrain
- It's easy to accessorise your frame with racks, a kickstand, mudguards, lights and more!
- DuoTrap S compatibility makes it easy to wirelessly track your rides, so you can set goals and watch yourself reach them
- Internal cable routing extends the life of your cables and adds to the bike's sleek look
Features
Make it your own
Customise your bike with fenders, racks, bottle cages and more to make it your own.
Will my bike have a curved top tube?
Size Small frames have a top tube that dips down as it approaches the seat tube. This makes for a lower standover height, which is good for shorter riders because it allows them to straddle their bike more easily. Larger frames (M and up) have a straight top tube because taller riders typically don't have the same issues.
Massive tyre clearance
Accommodates 700x35c tyres with mudguards, or a 29"x1.8" MTB tyre without mudguards.
Rack & mudguard ready
Built-in mounts make it easy to add racks and mudguards for added versatility.
Suspension fork
Shock-absorbing fork allows the front wheel to travel up and down over bumps while the handlebars stay steady, for a comfortable, controlled ride.
DuoTrap S compatible
DuoTrap S (sold separately) integrates a Bluetooth®/ANT+ sensor into the frame. Log routes and track fitness progress on your computer or smart phone with no external sensor. Works with all major ANT+ wireless players, including Bontrager, Garmin, PowerTap, and SRM.
Specifications
*spec applies to all sizes unless otherwise noted
| Frame | Alpha Gold Aluminium, DuoTrap S-compatible, internal cable routing, rack and mudguard mounts, post-mount disc, kickstand mount, 135x5 mm QR |
|---|---|
| Fork | SR Suntour NEX, coil spring, preload, 100x5 mm QR, 63 mm travel |
| Hub front | Formula DC-20, alloy, 6-bolt, 5x100 mm QR |
|---|---|
| Hub rear | Formula DC-31, alloy, 6-bolt, 6/7/8-speed freewheel, 135x5 mm QR |
| Rim | Bontrager Connection, alloy, double-wall, 32-hole, Schrader valve |
| Spokes | 14 g stainless steel |
| Tyre | Bontrager GR1 Comp, wire bead, 60 tpi, 700x40 c |
| Max tyre size | 700x35c with fenders, 29x1.80" without fenders |
| Shifter | Shimano Altus EF500, 7-speed |
|---|---|
| Front derailleur | Shimano Tourney TY510, 34.9 mm clamp, top swing, dual pull |
| Rear derailleur | Shimano Altus M310 |
| Crank | Forged alloy, 48/38/28, chainguard, 170 mm length |
| Cassette | SunRace MFM300 freewheel, 14-34, 7-speed |
| Chain | KMC Z7 |
| Pedal | Wellgo nylon platform |
| Saddle | Bontrager Sport |
|---|---|
| Seatpost | Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length |
| *Handlebar |
Size:
S, M Bontrager Riser, steel, 25.4 mm, 30 mm rise, 600 mm width |
|
Size:
L, XL Bontrager Riser, steel, 25.4 mm, 30 mm rise, 620 mm width |
|
| Grips | Bontrager Satellite |
| *Stem |
Size:
S, M Bontrager alloy, 25.4 mm clamp, 10-degree, 90mm length |
|
Size:
L, XL Bontrager alloy, 25.4 mm clamp, 10-degree, 110 mm length |
|
| Head set | 1-1/8" threadless, sealed cartridge bearings |
| Brake | Tektro MD-M280 mechanical disc, 160 mm rotor |
| Weight | M - 13.73 kg / 30.26 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |
Sizing & fit
Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
Rider Height
Inseam
S
155.0 - 165.0 cm
5'1.0" - 5'5.0"
72.0 - 78.0 cm
28.3" - 30.7"
M
165.0 - 175.0 cm
5'5.0" - 5'8.9"
77.0 - 83.0 cm
30.3" - 32.7"
L
175.0 - 186.0 cm
5'8.9" - 6'1.2"
82.0 - 88.0 cm
32.3" - 34.6"
XL
186.0 - 197.0 cm
6'1.2" - 6'5.6"
87.0 - 93.0 cm
34.3" - 36.6"
All measurements provided in cm unless otherwise stated.
| Frame size letter | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 700c | 38.1 | 74.5° | 11.5 | 70.0° | 57.5 | 29.4 | 6.0 | 46.0 | 3.8 | 8.5 | 109.6 | 66.7 | 41.0 | 59.5 |
| M | 700c | 44.5 | 74.0° | 12.5 | 71.0° | 59.0 | 29.4 | 6.0 | 46.0 | 3.8 | 8.2 | 110.0 | 76.5 | 41.6 | 60.6 |
| L | 700c | 50.8 | 73.5° | 13.5 | 71.0° | 60.5 | 29.4 | 6.0 | 46.0 | 3.8 | 8.2 | 110.5 | 80.8 | 42.3 | 61.6 |
| XL | 700c | 57.1 | 72.5° | 15.5 | 72.0° | 63.5 | 29.4 | 6.0 | 46.0 | 3.8 | 7.5 | 111.0 | 85.0 | 43.4 | 63.9 |